Jack A4C-C — Single Needle Direct Drive Fully Automatic AI Lockstitch Sewing Machine (Octopus Nine-Brain Chip)

Complete Assembled with Table and Stand Included

AI Precision • Intelligent Automation • High-Speed Performance

The Jack A4C-C is a next-generation single-needle lockstitch industrial sewing machine designed for speed, precision, and intelligent automation. Powered by Jack’s NTB system and the revolutionary Octopus “Nine-Brain” AI chip, it continuously adjusts feeding and thread synchronization in real time, minimizing thread breakage and ensuring smooth, balanced stitching even at high speeds.

Key Features

• NTB System + Octopus AI Chip: Processes over 200,000 fabric samples at 10,000 calculations per second to dynamically optimize feed force and thread take-up balance.
• 0° Thread Path Technology: Reduces thread tension by up to 30%, minimizing friction and preventing thread breakage.
• Stepper Motor Control: Independent stepper motor for presser foot lift and reverse feed, inherited from the A4B-C platform for precision and stability.
• Direct Drive Motor: Integrated servo motor delivers powerful, quiet, and energy-efficient operation with minimal vibration.
• Automatic Functions: Thread trimming, auto presser foot lift (up to 13mm), back-tack, and needle positioning enhance workflow efficiency.
• Enhanced Usability: Integrated LED work light and optional voice guidance system assist with operation and troubleshooting.

Applications

• High-volume garment production (shirts, trousers, dresses, uniforms)
• Textile workshops requiring high precision and consistency
• Factories using mixed materials needing adaptive fabric feeding
• Operations focused on automation and energy efficiency

Technical Specifications

Why Choose the Jack A4C-C?

• AI-Enhanced Feeding: Real-time adjustment guarantees consistent stitch quality and reduced thread breakage.
• Automation Integration: Auto trimming, positioning, and intelligent feedback streamline production.
• Energy Efficient: Direct Drive system cuts power use while maintaining precision.
• Built for Durability: Reinforced components and advanced threading system ensure long-term performance.

Experience the future of industrial sewing with Jack A4C-C — powered by AI precision, advanced automation, and the Octopus Nine-Brain chip for unmatched efficiency and performance.